Samsung HW C400 Soundbar 2.0 Channel Built in Woofer HDMI Optical Bluetooth 20W Cables & Chargers Cellular Band: GSM 850 /

Cellular Band: GSM 850 / 900 / 1800 / 1900 MHz

✓ Ports & Slots: USB-C 3

Works with Alexa

4 high-performance DC motors ✓ Motor driver module (L298N) ✓ Servo module (SG90) ✓ Ultrasonic distance sensor (HC-SR04) ✓ Infrared obstacle avoidance module ✓ 4-channel line tracking module ✓ Speed measuring disk ✓ Battery charger box and 2 removable rechargeable Li-ion batteries ✓ 2 acrylic base plates

✓ Lightweight design and 100% portability Make it the perfect companion for videos

Samsung HW C400 Soundbar 2.0 Channel Built in Woofer HDMI Optical Bluetooth 20W Cables & Chargers Cellular Band: GSM 850 /Samsung HW C400 Soundbar 2. 0 Channel Built in Woofer HDMI Optical Bluetooth 20W Brand: Samsung Model: HW C400 Compatibility: Compatible with TVs, PCs, laptops, and devices with Bluetooth or optical audio output Item includes: Please note: This item includes 1x Samsung HW C400 Soundbar, 1x Power Cable Only As Pictured. No remote control, HDMI cable, or other accessories are included. Quality: Original Condition: The item is in excellent cosmetic